class_qwt_thermo.html

QWT5.01用于Qt开发的二维图形库程序

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Set the maximum value. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00111">111</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__thermo_8cpp-source.html#l00626">setRange()</a>.    </td>
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<a class="anchor" name="cf1b3d160eeb5b5763cc6f4cb9976f3d"></a><!-- doxytag: member="QwtThermo::setMinValue" ref="cf1b3d160eeb5b5763cc6f4cb9976f3d" args="(double v)" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::setMinValue           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">double&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>v</em>          </td>
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Set the minimum value. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00123">123</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__thermo_8cpp-source.html#l00626">setRange()</a>.    </td>
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<a class="anchor" name="c75f2d908e4e9315ac764cfc2dc920e1"></a><!-- doxytag: member="QwtThermo::setOrientation" ref="c75f2d908e4e9315ac764cfc2dc920e1" args="(Qt::Orientation o, ScalePos s)" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::setOrientation           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">Qt::Orientation&nbsp;</td>
          <td class="mdname" nowrap> <em>o</em>, </td>
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          <td class="md" nowrap><a class="el" href="class_qwt_thermo.html#adfd670812eef5a798dcdb58cffb039b">ScalePos</a>&nbsp;</td>
          <td class="mdname" nowrap> <em>s</em></td>
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Set the thermometer orientation and the scale position. 
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The scale position NoScale disables the scale. <dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>o</em>&nbsp;</td><td>orientation. Possible values are Qt::Horizontal and Qt::Vertical. The default value is Qt::Vertical. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>s</em>&nbsp;</td><td>Position of the scale. The default value is NoScale.</td></tr>
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A valid combination of scale position and orientation is enforced:<ul>
<li>a horizontal thermometer can have the scale positions TopScale, BottomScale or NoScale;</li><li>a vertical thermometer can have the scale positions LeftScale, RightScale or NoScale;</li><li>an invalid scale position will default to NoScale.</li></ul>
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<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_thermo.html#4dac08b98a634918178bc69f3352cffd">QwtThermo::setScalePosition()</a> </dd></dl>

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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00346">346</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__thermo_8cpp-source.html#l00223">layoutThermo()</a>.
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Referenced by <a class="el" href="qwt__thermo_8cpp-source.html#l00409">setScalePosition()</a>.    </td>
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<a class="anchor" name="9d3a55a818ebf0dd508e20ca9eef224b"></a><!-- doxytag: member="QwtThermo::setPipeWidth" ref="9d3a55a818ebf0dd508e20ca9eef224b" args="(int w)" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::setPipeWidth           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>w</em>          </td>
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Change the width of the pipe. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00730">730</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__thermo_8cpp-source.html#l00223">layoutThermo()</a>.    </td>
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<a class="anchor" name="b9f660f7ed2c0878926cb6f02dbfe9fc"></a><!-- doxytag: member="QwtThermo::setRange" ref="b9f660f7ed2c0878926cb6f02dbfe9fc" args="(double vmin, double vmax, bool lg=false)" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::setRange           </td>
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          <td class="md" nowrap valign="top">double&nbsp;</td>
          <td class="mdname" nowrap> <em>vmin</em>, </td>
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          <td class="md" nowrap>double&nbsp;</td>
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          <td class="mdname" nowrap> <em>logarithmic</em> = <code>false</code></td>
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          <td class="md">)&nbsp;</td>
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Set the range. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>vmin</em>&nbsp;</td><td>value corresponding lower or left end of the thermometer </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>vmax</em>&nbsp;</td><td>value corresponding to the upper or right end of the thermometer </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>logarithmic</em>&nbsp;</td><td>logarithmic mapping, true or false </td></tr>
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00626">626</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__abstract__scale_8cpp-source.html#l00159">QwtAbstractScale::autoScale()</a>, <a class="el" href="qwt__thermo_8cpp-source.html#l00223">layoutThermo()</a>, <a class="el" href="qwt__abstract__scale_8cpp-source.html#l00127">QwtAbstractScale::rescale()</a>, <a class="el" href="qwt__abstract__scale_8cpp-source.html#l00279">QwtAbstractScale::scaleEngine()</a>, and <a class="el" href="qwt__abstract__scale_8cpp-source.html#l00266">QwtAbstractScale::setScaleEngine()</a>.
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Referenced by <a class="el" href="qwt__thermo_8cpp-source.html#l00111">setMaxValue()</a>, and <a class="el" href="qwt__thermo_8cpp-source.html#l00123">setMinValue()</a>.    </td>
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<a class="anchor" name="4dac08b98a634918178bc69f3352cffd"></a><!-- doxytag: member="QwtThermo::setScalePosition" ref="4dac08b98a634918178bc69f3352cffd" args="(ScalePos s)" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::setScalePosition           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_thermo.html#adfd670812eef5a798dcdb58cffb039b">ScalePos</a>&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>s</em>          </td>
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Change the scale position (and thermometer orientation). 
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<dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>s</em>&nbsp;</td><td>Position of the scale.</td></tr>
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A valid combination of scale position and orientation is enforced:<ul>
<li>if the new scale position is LeftScale or RightScale, the scale orientation will become Qt::Vertical;</li><li>if the new scale position is BottomScale or TopScale, the scale orientation will become Qt::Horizontal;</li><li>if the new scale position is NoScale, the scale orientation will not change.</li></ul>
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<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_thermo.html#c75f2d908e4e9315ac764cfc2dc920e1">QwtThermo::setOrientation()</a> </dd></dl>

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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00409">409</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__thermo_8cpp-source.html#l00346">setOrientation()</a>.    </td>
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<a class="anchor" name="d54ebf4761c12f948d09cd45a26d1fd4"></a><!-- doxytag: member="QwtThermo::setValue" ref="d54ebf4761c12f948d09cd45a26d1fd4" args="(double val)" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::setValue           </td>
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Set the current value. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00135">135</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.    </td>
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<a class="anchor" name="bdb43977b3628a0b42039bef071c81cd"></a><!-- doxytag: member="QwtThermo::sizeHint" ref="bdb43977b3628a0b42039bef071c81cd" args="() const " --><p>
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          <td class="md" nowrap valign="top">QSize QwtThermo::sizeHint           </td>
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